Partial Turnkey PCB Assembly SMT PCB Circuit Boards , PCB Board Assembly PCBA
Partial Turn-Key: You can order the circuit board or components and Huaswin will order the remaining parts, then handle order tracking and management, assembly, quality inspection and final shipment.
Turn-Key service is available in addition to our standard assembly services; which includes machine placed SMT assembly, leadless QFN and BGA assembly, fine-pitch component assembly and thru hole assembly.
We follow the same component kit requirements for the selected assembly service on Turn-Key jobs
Detailed Specification of PCB Manufacturing
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1
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layer
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1-30 layer
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2
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Material
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CEM-1, CEM-3 FR-4, FR-4 High TG,
Polyimide,
Aluminum-based
material.
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3
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Board thickness
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0.2mm-6mm
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4
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Max.finished board size
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800*508mm
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5
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Min.drilled hole size
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0.25mm
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6
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min.line width
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0.075mm(3mil)
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7
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min.line spacing
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0.075mm(3mil)
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8
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Surface finish
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HAL, HAL Lead free,Immersion Gold/
Silver/Tin,
Hard Gold, OSP
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9
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Copper thickness
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0.5-4.0oz
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10
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Solder mask color
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green/black/white/red/blue/yellow
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11
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Inner packing
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Vacuum packing,Plastic bag
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12
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Outer packing
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standard carton packing
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13
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Hole tolerance
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PTH:±0.076,NTPH:±0.05
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14
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Certificate
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UL,ISO9001,ISO14001,ROHS,TS16949
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15
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Profiling punching
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Routing,V-CUT,Beveling
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Detailed Specification of Pcb Assembly
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1
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Type of Assembly
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SMT and Thru-hole
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2
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Solder Type
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Water Soluble Solder Paste,Leaded and Lead-Free
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3
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Components
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Passives Down to 0201 Size
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BGA and VFBGA
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Leadless Chip Carries/CSP
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Double-Sided SMT Assembly
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Fine Pitch to 08 Mils
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BGA Repair and Reball
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Part Removal and Replacement-Same Day Service
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3
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Bare Board Size
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Smallest:0.25x0.25 Inches
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Largest:20x20 Inches
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4
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File Formats
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Bill of Materials
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Gerber Files
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Pick-N-Place File(XYRS)
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5
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Type of Service
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Turn-Key,Partial Turn-Key or Consignment
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6
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Component Packaging
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Cut Tape
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Tube
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Reels
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Loose Parts
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7
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Turn Time
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15 to 20 days
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8
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Testing
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AOI inspection
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X-Ray inspection
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In-Circuit testing
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Functional test
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Quality Assurance:
Our Quality processes include:
1. IQC: Incoming Quality Control (Incoming Materials Inspection)
2. First Article Inspection for every process
3. IPQC: In Process Quality Control
4. QC: 100% Test & Inspection
5. QA: Quality Assurance based on QC inspection again
6. Workmanship: IPC-A-610, ESD
7. Quality Management based on CQC, ISO9001:2008
